ZKTeco Green Label ProBio, User Manual, Page: 27 / 67

ProBio & ProFAC User Manual 21
2
nd
to 18
th
bits, while the 36
th
bit is the even parity bit of the 19
th
to 35
th
bits. The 2 nd to 17 th bits are the device code, the 18 th to 33 rd bits are the
card number, and the 34
th
to 35
th
bits are the manufacturer code.
Wiegand36a EFFFFFFFFFFFFFFFFFFCCCCCCCCCCCCCCCCO
Consists of 36 bits of binary code. The 1
st bit is the even parity bit of the
2
nd
to 18
th
bits, while the 36
th
bit is the odd parity bit of the 19
th
to 35
th
bits. The 2 nd to 19 th bits are the device code, and the 20 th to 35 th bits are
the card number.
Wiegand37 OMMMMSSSSSSSSSSSSCCCCCCCCCCCCCCCCCCCE
Consists of 37 bits of binary code. The 1
st
bit is the odd parity bit of the
2 nd to 18 th bits, while the 37 th bit is the even parity bit of the 19 th to 36 th
bits. The 2
nd
to 4
th
bits are the manufacturer code, the 5
th
to 16
th
bits are
the site code, and the 21 st to 36 th bits are the card number.
Wiegand37a EMMMFFFFFFFFFFSSSSSSCCCCCCCCCCCCCCCCO
Consists of 37 bits of binary code. The 1
st
bit is the even parity bit of the
2 nd to 18 th bits, while the 37 th bit is the odd parity bit of the 19 th to 35 th
bits. The 2 nd to 4 th bits are the manufacturer code, 5 th to 14 th bits are the
device code, 15
th
to 20
th
bits are the site code, and the 21
st
to 36
th
bits
are the card number.
Wiegand50 ESSSSSSSSSSSSSSSSCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCO
Consists of 50 bits of binary code. The 1
st
bit is the even parity bit of the
2 nd to 25 th bits, while the 50 th bit is the odd parity bit of the 26 th to 49 th
bits. The 2
nd
to 17
th
bits are the site code, and 18
th
to 49
th
bits are the
card number.

NOTE: C denotes card number, E denotes even parity bit, O denotes odd parity bit, F denotes
facility code,
M
denotes manufacturer code,
P
denotes parity position, and
S
denotes site code.
6.5.2 Wiegand Output
Wiegand Output connector supports SRB, or connects the device as a slave device to another device
(master device), forming a master/slave system.
Press [Wiegand Output] to enter
Wiegand Output
interface.
SRB: Select [ON] to turn the SRB function on, while choosing [OFF] can disable the function.
Wiegand Format: User can choose among the following built-in Wiegand formats: Wiegand 26,